baber/WOPTO huggingface dataset:
Patent BR-PI0505688-C1 (BR)
Title: aperfeiçoamento em guarda-cabo
Inventor: SILVA LUCIANO PARRAGA DA
IPC: H05K7/02
Filed: 2005-12-09
Abstract: "APERFEIçOAMENTO EM GUARDA-CABO". O presente resumo refere-se a uma invenção para guarda-cabo, pertencente ao campo dos acessórios usados junto a computadores, desenvolvido para organizar os cabos dispostos atrás do gabinete de um computador e que recebeu aperfeiçoamento para melhorar e simplificar a sua instalação na parte de trás da CPU de um computador; dito guarda-cabo é formado: por uma estrutura-suporte (10), que é montada em uma das aberturas (4) da traseira do gabinete (5) da CPU de um computador; e por um estojo-gaveta (20) adequado para alojar trecho(s) intermediário(s) do(s) cabo(s) (1) de ligação entre placa(s) de periférico(s) (3) da CPU e o(s) periférico(s) (2) e para ficar engavetado justo na estrutura-suporte (10) e com a sua maior parte alojada dentro do gabinete (5), referido estojo-gaveta (20) é dotado, na extremidade frontal, de aberturas (21) para entrada e saída do(s) cabo(s) (1); dita estrutura-suporte (10) é obtida a partir de material semi-flexível preferencialmente plástico e formada por uma moldura retangular (11) cujos lados maiores verticais podem ser flexionados para dentro e são providos de respectivos prolongamentos posteriores cuneiformes (12) que podem ser introduzidos na abertura (4) e dotados, ao nível do plano posterior da moldura (11), de respectivos cortes externos (13) de encaixe em respectivas bordas dos lados maiores da abertura (4).
Patent AU-2004237648-C1 (AU)
Title: Color image compression via spectral decorrelation and elimination of spatial redundancy
Inventor: DOUGLASS JAMES
IPC: G06V10/56
Filed: 2004-02-03
Granted: 2008-05-01
Abstract: A method of compressing a color image is provided. The color image comprises color data for a plurality of pixels. The method includes the step of obtaining red, green and blue pixel values of an object of interest in the image. A calculation is made of the complement of the red, green and blue values of the object of interest. Transformation coefficients are calculated which transform the complements of red, green and blue values of the object of interest into representations in a transformation color space. The transformation coefficients are applied to all the pixels in the image to thereby obtain a transformed data set representing the image having components along three mutually orthogonal axes (A, B and C herein) in a three-dimensional transformed color space. The transformed data set is scaled in accordance with the color quantization used in the system; e.g., the A, B and C values are between 0 and 255 for an 8 bit quantization. A compression algorithm, e.g., a loss less algorithm such as WINZip or LZW is applied to at least two components of the transformed data set to thereby produce output data representing a compression of the image.
Patent RU-2160947-C1 (RU)
Title: Magnetic antenna
Inventor: SHABAKOV E I
IPC: H01Q7/00
Filed: 2000-01-26
Granted: 2000-12-20
Abstract: FIELD: receiver antennas for communication radio links operating in very-low-, low-, medium-, and high-frequency bands. SUBSTANCE: antenna has N groups each incorporating N ferrite rods; each rod carries respective antenna coil; antenna coils in each group are connected is series and in phase and high-frequency transformer winding of respective group is connected between starting and finishing leads of last antenna coil of respective group. Each i-th rod in each j-th group (i, j = 1, N) is turned relative to first rod (i = 1) through angle corresponding to i-th value of j-th Walsh function; auxiliary winding of high-frequency transformer functions as output of magnetic antenna as a whole. EFFECT: enhanced efficiency and gain of antenna at same directivity pattern. 2 cl, 1 dwg
Patent RU-2175067-C1 (RU)
Title: Internal combustion engine
Inventor: SAMOKHVALOV JU I
IPC: F01C9/00
Filed: 2000-02-17
Granted: 2001-10-20
Abstract: FIELD: mechanical engineering; internal combustion engines with rocking working members. SUBSTANCE: proposed engine has housing whose inner surface is made in form of body of revolution and is provided with radial partitions. Shaft with blades is installed in housing for turning. Each blade divides space between partitions into hot and cold spaces. Blades are made in form of plates connected by hub in cold area. Each plate is provided with ribs on end faces and periphery. Hub is connected with shaft by dovetail joint formed by shaft keys and hub slots. EFFECT: improved strength of blades, provision of sealing of hot spaces. 3 cl, 4 dwg
Patent RU-2169282-C1 (RU)
Inventor: KALASHNIKOV V I
IPC: F02K9/08
Filed: 2000-05-10
Granted: 2001-06-20
Abstract: FIELD: destruction of defective charge located in body of rocket engine. SUBSTANCE: procedure to liquidate solid fuel charge located in body of rocket engine consists in burning of charge with use of solidified water-and-helium cooling agent. Cooling agent is placed in duct of charge and additional liquid cooling agent is supplied into combustion zone after initiation of charge. EFFECT: improved control over burning up of solid fuel charge, possibility to utilize inexpensive cleaning systems of low power while burning up large-sized charges. 3 cl, 1 dwg
Patent RU-2168310-C1 (RU)
Title: Table
Inventor: KORJAKIN V V
IPC: A47B13/12
Filed: 2000-07-28
Granted: 2001-06-10
Abstract: FIELD: furniture production. SUBSTANCE: table has table top provided with at least one blind cavity or open cavity positioned at table top and supporting member junction zone and adapted for accommodating illumination device, which may be positioned in single plane with table top. EFFECT: increased efficiency and simplified construction. 11 cl, 7 dwg
Patent RU-2168123-C1 (RU)
Inventor: BOBKOV A V
IPC: F25D3/10
Filed: 2000-10-20
Granted: 2001-05-27
Abstract: FIELD: food industry at storage of products. SUBSTANCE: products in the cold treatment chamber are subjected to action by nitrogen or air medium. Liquid nitrogen is fed from the vessel for its keeping just to the chamber. Gaseous nitrogen is fed to the chamber through the cooling device placed in the chamber for production operations. The treated gaseous nitrogen is fed again to the chamber for production operations, preliminarily adding with gaseous nitrogen from the vessel for its keeping. Cold air is fed to the cold treatment chamber and exhausted from it through special ducts. The plant has liquid and gaseous nitrogen and cold air feed control systems. EFFECT: enhanced degree of use of the low-temperature potential of gaseous nitrogen, reduced operating expenditures connected with consumption of nitrogen due to periodic treatment of food by cold air. 2 cl, 1 dwg
Patent RU-2187970-C1 (RU)
Title: Method for setting implant in performing preperitoneal hernioplasty
Inventor: BELJAEV M V
IPC: A61B1/313
Filed: 2000-12-18
Granted: 2002-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves separating parietal peritoneum of the anterior abdominal wall by means of retroperitoneoscope device. Hernial sack is selected. Implant rolled at its lower edge retaining the upper edge free. The upper edge is fastened with fixing members through pierces in the anterior abdominal wall. One of the fixing members is set on the median line at 4.0-4.5 cm from the symphysis edge, the second one is set in parallel to the first one along the pararectal line. Then the net is rolled out. EFFECT: accelerated net installation. 4 dwg
Patent RU-2180024-C1 (RU)
Title: Wool-containing yarn
Inventor: RAZUMOV F I
IPC: D02G3/04
Filed: 2001-01-10
Granted: 2002-02-27
Abstract: FIELD: textile industry. SUBSTANCE: yarn is made from mixture of woolen fiber (20 to 75%) and cottonized flaxen fiber, in particular cottonin with water absorption 12-25 g/g and fiber sinuosity 1-6 curls/cm. Yarn is characterized by 100-128 tex and twisting factor 31-34. Optionally, wool-containing yarn is made from mixture of the above-indicated woolen fiber and cottonin and, additionally, synthetic fiber at weight ratio 30-40/10- 40/30-50, respectively. Yarn is characterized by 66-84 tex and twisting factor 36-46. EFFECT: increased strength of yarn, increased productivity of spinning machinery, and speeded up process of preparing fibrous mixture for yarn formation. 7 cl, 1 tbl
Patent RU-2185871-C1 (RU)
Inventor: TAKHISTOV JU V
IPC: G01N30/02
Filed: 2001-01-09
Granted: 2002-07-27
Abstract: Изобретение относится к препаративным хроматографическим системам. Препаративный хроматограф включает дозирующее устройство, двухпозиционный клапан, соединяющий входной канал разделительной колонки с дозирующим устройством или с линией подачи газа-носителя, разделительная колонка представляет собой два расположенных коаксиально цилиндра, два наконечника, закрепленных на внутреннем цилиндре разделительной колонки, два конических сопла, установленных на наружном цилиндре разделительной колонки таким образом, что полости между соответствующими наконечниками и соплами образуют входной и выходной каналы разделительной колонки, два нагревательных элемента, один из которых расположен на внешней поверхности наружного цилиндра, а другой - в центральном канале внутреннего цилиндра, охлаждающий элемент, также размещенный в центральном канале внутреннего цилиндра, и запорные элементы, расположенные в нижней части выходного канала и перекрывающие распределительные каналы, соединяющие выходной канал разделительной колонки с линией отвода газа-носителя и со сборниками фракций. Затворы запорных элементов жестко соединены со струнами, выведенными через стенки распределительных каналов к приводам этих запорных элементов. Дозирующее устройство представляет собой полый цилиндр, внутри которого установлен подвижный поршень, а на наружной поверхности - нагреватель, причем к верхней части полости цилиндра через клапан подключена линия подачи газа-носителя, а к нижней части полости цилиндра выведен канал, соединенный с двухпозиционным клапаном. Достигается расширение функциональных возможностей и надежность в работе. 1 ил.
Patent RU-2189387-C1 (RU)
Title: METHOD OF PRODUCTION OF LIGHT BEER "ARSENALNOYE LEGKOYE No
Inventor: BOLLOEV T K
IPC: C12C12/00
Filed: 2001-03-05
Granted: 2002-09-20
Abstract: 1" FIELD: brewage. SUBSTANCE: method of production of light beer involves wort preparing by brewing mash of light malt, wort filtration, its boiling with hop products, cooling, fermentation, additional fermentation and maturation of immature beer, its clearing, carbonization and bottling. For preparing wort with content of dry matter 11.0% ± 0.2% light brewage malt is taken in the amount 1.5260 ± 1% kg/dal of malt and maltose syrup is taken in the amount 0.1291 ± 1% kg/dal. Maltose syrup is added in wort boiling carrying out for 1.0-1.25 h with addition of hop products before boiling. Processes of beer fermentation, additional fermentation and maturation are carried out in cylinder-conical tanks for 11-16 days. Before fermentation wort is cooled to 11-16 C and fermentation is performed at temperature 12-15 C. Fermented and maturated beer is cooled for 2-3 days to temperature plus 2 C and kept at this temperature for 24 h, not less. It is possible to add enzyme preparations based on alpha-amylase and glucoamylase synthesized with using fungus Aspergillus or bacterial origin to the hopped wort before fermentation. Beer clearing can be performed for some stages being one of that is clearing in separator with the following deep cooling. EFFECT: expanded assortment, decreased time of production. 4 cl, 1 ex
Patent RU-2198269-C1 (RU)
IPC: E04B1/20
Filed: 2001-09-05
Granted: 2003-02-10
Abstract: Изобретение относится к области строительства и может быть использовано при возведении жилых, общественных и административных зданий и сооружений, а также при их восстановлении или реконструкции. Технический результат заявленного изобретения заключается в сокращении трудо- и материалозатрат и обеспечении возможности проведения работ при любых погодных условиях, преимущественно в регионах, относящихся к суровым климатическим зонам с низкими отрицательными температурами в зимнее время, при одновременном уменьшении сроков производства работ. В здании, сооружении, по крайней мере, одно перекрытие или, по крайней мере, часть перекрытия выполнена содержащей опертые на колонны ригели каркаса и пустотные плиты перекрытия, причем ригели выполнены сборно-монолитными в виде пространственных тел со сборной нижней уширенной частью и примоноличенной зауженной относительно нижней верхней частью в виде протяженного многогранника с поперечным сечением, преимущественно в форме прямоугольника или трапеции с образованием в совокупности со сборной частью единого несущего профиля с локальными уширениями в виде выступов, расположенных по длине ригеля с шагом, соответствующим шагу пустот опертых на ригель плит перекрытия, причем выступы выполнены протяженными в направлениях осей пустот, имеют длину, составляющую не менее 1,3 толщины соответствующих плит, и размещены в приопорных и опорных зонах пустот плит. 10 з. п. ф-лы, 33 ил.
Patent RU-2204678-C1 (RU)
Title: Downhole motor
Inventor: KUDRJASHOV B B
IPC: E21B4/02
Filed: 2001-11-19
Granted: 2003-05-20
Abstract: FIELD: mining industry, particularly, well drilling. SUBSTANCE: downhole motor has adapter rigidly connected with rock cutting tool and shaft of working member, covers closing both ends of carrying body, and upper and lower adapters rigidly connecting the body with drill pipe string and with adapter through sealing gland. Toothed working member is made of sun gear and several planetary pinions uniformly located round sun gear. Located between planetary pinions are one intake and one discharge channels, each of them is communicated with central and planetary pinions. Carrying body is closed from both ends by covers. Upper cover has holes coaxial with inlet channels, and lower cover is made with holes coaxial with discharge channels. Application of said downhole motor in well drilling provides for considerable increase of its efficiency due to high rotation speed of rock cutting tool irrespective of well depth, multiple reduction of emergency situations, down time and drill pipe consumption as drill pipe does not rotate in the course of drilling. EFFECT: higher efficiency of use. 2 dwg
Patent RU-2213443-C1 (RU)
Inventor: MALYSHEV I I
IPC: C05G3/00
Filed: 2002-02-08
Granted: 2003-10-10
Abstract: FIELD: agriculture. SUBSTANCE: the present innovation deals with technology to grow plants containing medicinal substances. The method deals with watering plants with aqueous solutions of active substance. As active substance one should apply successively aqueous solutions of nicotinic acid, diethylamine, phosphorus oxychloride at 20 g every substance and 40 g potassium hydroxide/sq. m at substance : water ratio to be 1:100. Watering is performed thrice at 20 d interval and at 40-50 min interval between waterings with active substances during vegetation period. The usage of the present innovation enables to grow plants containing cordiamin-like substances. EFFECT: higher efficiency. 2 ex
Patent RU-2212066-C1 (RU)
Title: Steam-generating nuclear reactor unit using liquid-metal coolant
Inventor: GORSHKOV V T
IPC: G21D1/00
Filed: 2002-05-17
Granted: 2003-09-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: steam-generating nuclear reactor unit using liquid- metal coolant such as molten lead has double-walled pressurized vessel. Vessel cavity confined by inner wall holds free-level lead pool with blanket of inert gas such as argon. Core with lead outlet chamber is disposed below lead level. Reactor unit also has shutoff valves installed in lead natural circulation loop. Steam generator and area where lead flows in jets under pressure of pumps are arranged within gas blanket boundaries. At least one lead chamber is installed upstream of lead jet flow area. Some of chamber walls are perforated. Vessel cavity communicates via pipeline with outlet chamber. The latter communicates through pipe connections with mentioned shutoff valves. Gas spaces of lead jet flow area and tube spaces of steam generator are inserted in argon forced circulation loop. EFFECT: enhanced safety, simplified design, facilitated servicing of steam-generating nuclear reactor. 2 cl, 2 dwg
Patent RU-2218006-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L11/00
Filed: 2002-06-06
Granted: 2003-12-10
Abstract: FIELD: canned food industry. SUBSTANCE: method involves using smooth pea grains in biological maturity stage; subjecting pea grains to swelling procedure; introducing into liquid media preparation produced from Mortierella nantahalensis micromycet biomass by predetermined process. EFFECT: reduced consumption of power for obtaining and storing of basic raw material and increased efficiency. 3 cl
Patent RU-2227123-C1 (RU)
Title: Vacuum deaerator
Inventor: PETIN V S
IPC: C02F1/20
Filed: 2002-09-25
Granted: 2004-04-20
Abstract: FIELD: heat-and-power engineering. SUBSTANCE: the invention presents a vacuum deaerator, that is pertinent to the heat power engineering and can be used, for example, in units of make-up heat and power supply networks The vacuum deaerator contains a housing, a branch-pipe for delivery of the initial overheated water subject to deaeration, a branch-pipe for withdrawal of the deaerated water, a branch-pipe for withdrawal of the gas-vapor mixture, a water distributor of the initial overheated water. The deaerator is supplied with a closed chamber, in the upper part of which there is a distributor of the initial overheated water. At that the chamber has located in its lower part holes to discharge not evaporating water in a cavity of the steam space, and in the upper part the chamber has a steam channel linking the space of steam of the chamber with a space of steam of a cavity of the deaerator. It allows to increase efficiency of deaeration due to multiple expansion of the overheated water. EFFECT: increased efficiency of deaeration. 1 dwg
Patent RU-2226952-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-17
Granted: 2004-04-20
Abstract: Изобретение относится к сельскому хозяйству, в частности к технологии послеуборочной обработки и хранения табака. Для обработки табака в качестве иммуностимулятора используют препарат, полученный из биомассы микромицета Mortierella gamsii по заданной технологии. После этого табак выдерживают, сушат и обрабатывают нагретой двуокисью углерода. Двуокись углерода содержит пары одноосновной органической предельной кислоты. Применение изобретения позволит упростить технологию подготовки табака к хранению.
Patent RU-2242668-C1 (RU)
Inventor: MOKEEV JU A
IPC: F17C1/00
Filed: 2003-03-03
Granted: 2004-12-20
Abstract: FIELD: pressure vessels. 
     SUBSTANCE: gas accumulator has at least one vessel provided with the neck for supplying and discharging gas. The bottom part of the internal space of the vessel is connected with the discharge opening. The vessel is provided with valving for connecting it with the means for filling the vessel with water and internal space of the vessel with the atmosphere. The upper part of the internal space of the vessel is connected with the by-pass opening for returning gas to the operation line. 
     EFFECT: improved design and enhanced safety. 
     2 cl, 1 dwg
Patent RU-2238343-C1 (RU)
Inventor: SHALAMOV A V
IPC: C22B34/12
Filed: 2003-05-28
Granted: 2004-10-20
Abstract: FIELD: non-ferrous metallurgy. 
     SUBSTANCE: method involves mounting reduction unit; melting and discharging condensate; charging magnesium; feeding titanium tetrachloride into retort-reactor with false bottom made in the form of supports composed of vertical rigidity ribs; providing reduction process for producing of sponge titanium while periodically draining molten magnesium chloride from retort-reactor; mounting vacuum separation unit; placing metal sheet; providing vacuum separation process for producing of condensate in retort-reactor; returning retort-condensator for reduction process; withdrawing sponge titanium block and metal sheet from retort-reactor and placing metal sheet into retort-reactor. Prior to mounting of vacuum separation device, metal sheet is positioned by means of wedge-like members made from low-melting point material and welded to vertical rigidity ribs of false bottom of retort-condensator and settling condensate thereon during vacuum separation process; directing metal sheet with condensate for reduction process and melting wedge-shaped members together with condensate for free lowering of metal sheet onto false bottom. Apparatus has reduction unit including retort-reactor with cover and branch pipes, false bottom made in the form of supports composed of vertical rigidity ribs, discharge unit, and separation unit including retort-reactor, heat shield, cooler made in the form of metal sheet equipped with slots. Apparatus is further provided with rings welded to supports composed of vertical rigidity ribs defining false bottom of retort-condensator. Wedge-shaped members of low-melting point material are passed through metal sheet slots and rings. 
     EFFECT: increased efficiency of process and improved quality of sponge titanium. 
     8 cl, 3 dwg, 1 ex
Patent RU-2247395-C1 (RU)
Title: Method of measuring velocity of object
Inventor: USANOV D A
IPC: G01P3/36
Filed: 2003-08-14
Granted: 2005-02-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises exposing the object to laser radiation, directing it back to the laser resonator, recording autodyne signal by the external photodetector from the change of the laser irradiation power, and dispersing the signal recorded into the spectral components. Before recording, the object or/and the laser undergo vibration with a given frequency and amplitude greater than half wavelength of the laser radiation. After decomposing the signal recorded into components, a sample of signal record which is no less than the value of the inverse frequency, is extracted. The phase of the autodyne signal is calculated from the set of the spectral components. The procedure is repeated for the next signal sample. The time dependence of the phase of the autodyne signal obtained is used for the calculation of the object velocity. 
     EFFECT: widened range of the velocities measured and enhanced accuracy of measurements. 
     7 dwg
Patent RU-2251640-C1 (RU)
Inventor: TIMIRJAZEV O B
IPC: F22B1/26
Filed: 2003-10-08
Granted: 2005-05-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: heat generator comprises housing which receives combustion chamber with fire bottom and branch pipes for supplying fuel gas and air and mixing chamber with openings for injecting vapor or water arranged coaxially to provided a ring space between the housing and combustion and mixing chambers. The space receives water boiler with ring collectors and branch pipes for supplying water and withdrawing hear carrier. The branch pipes for supplying fuel gas and air enter the chamber for preparing combustible mixture. The combustion chamber is made of a vortex chamber with tangential supplying of combustible mixture and Laval nozzle at the outlet. The fire bottom is provided with a cylindrical steam boiler mounted coaxially to the combustion chamber and provided with a device for supplying water and supersonic nozzle at the outlet, the exit of the nozzle being downstream of the minimum cross-section of the Laval nozzle. The device for supplying water to the steam boiler is centrifugal and provided with a check valve-controller at the exit. Water and vapor are injected into the mixing chamber through the ejecting nozzles. 
     EFFECT: reduced sizes and mass and simplified heat carrier control. 
     6 cl, 3 dwg